Husqvarna YTH20B42T owner manual Engine

Page 35

TRACTOR - - MODEL NUMBERYTH20B42T (96043002000), PRODUCT NO. 960 43 00-20

ENGINE

1

34

45

20

18

15

37

29

OPTIONAL EQUIPMENT

Spark Arrester

79

84	35

82

81

69

			12
	37		11
	37
28		31	41
		31	42
			42

85

88

9

2

engine-bs-1cyl-tex_21

KEY PART

NO. NO.DESCRIPTION

1- - - - - - Engine B&S Model No. 31P977

2 532 13-73-52 Mufﬂer

9 532 19 43-19 Keeper Belt Engine

11 532 18 05-05 Clutch Ogura

12 532 19 43-38 Pulley Engine

15 532 19 70-24 Tank Fuel

18 532 19 59-51 Cap Asm

20 532 40 15-08 Control Throttle

28 532 40 11-35 Fuel Line

29 532 13 71-80 Spark Arrester Kit

31 532 14 50-06 Clip Push-In Hinged

34 817 72 04-08 Screw thd Cut 1/4-20 x 1/2

35 810 01 05-00 Washer Split

37 532 12 34-87 Clamp Hose

41 532 12 61-97 Washer 1-1/2 OD x 15/32 ID x .250

42 810 04 07-00 Washer Lock 7/16

45 873 51 04-00 Nut Keps Hex 1/4-20 unc

KEY PART

NO. NO.DESCRIPTION

69 532 16 52-91 Gasket

79532 19 23-34 Screw Socket Head 5/16-18 x .75

81532 14 84-56 Tube Drain Oil Easy

82532 18 16-54 Plug Drain Oil

84817 06 06-20 Screw 3/8-16 x 1-1/4

85532 17 39-37 Bolt Hex 7/16-20 x 4 x Gr. 5-1.5 Thr

88817 06 06-16 Screw 3/8-16 x 1

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

For engine service and replacement parts, call the toll free number for your engine manufacturer listed below:

Briggs & Stratton	1-800-233-3723
Kohler Co.	1-800-544-2444
Tecumseh Products	1-800-558-5402
Honda Engines	1-800-426-7701
Kawasaki	1-949-460-5688

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Contents YTH20B42T II. Slope Operation Safety RulesSafe Operation Practices for Ride-On Mowers General OperationIV. Towing ServiceGeneral Service III. ChildrenTable of Contents Unpack Carton AssemblyUnassembled Parts To Remove Tractor from CartonCheck Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Reverse Operation System ROS on Position Know Your TractorStopping HOW to USE Your TractorTo Operate Mower To Adjust Mower Cutting Height See FigTo Adjust Gauge Wheels See Fig System CharacteristicsCheck Engine OIL Level Service REMINDER/HOUR MeterBefore Starting the Engine To Operate on HillsAutomatic Transmission Warm UP To Start Engine See FigPurge Transmission Mowing Tips Before Each USE MaintenanceLubrication Chart Tires BatteryTractor Brake OperationEngine IN-LINE Fuel Filter See Fig CleaningMuffler Spark PlugsTo Remove Mower See Fig Service and AdjustmentsTo Install Mower See Figs To Level Mower Mower Drive Belt Removal Mower Drive Belt InstallationTo Replace Mower Drive Belt See Fig To Remove Wheel for Repairs See Fig To Replace Motion Drive Belt See FigTo Check Brake Front Wheel TOE-IN/CAMBERInterlocks and Relays Replacing Battery See FigTo Start Engine with a Weak Battery See Fig To Replace Headlight BulbTo Adjust Carburetor To Remove Hood and Grill Assembly See FigTo Adjust Throttle Control Cable To Adjust Choke ControlEngine OIL StorageOther Fuel SystemProblem Cause Correction Troubleshooting PointsEngine dies when Tractor - Model NUMBERYTH20B42T 96043002000, Product no 43 SchematicElectrical KEY Part NO. NO.DESCRIPTION Chassis Tractor - Model NUMBERYTH20B42T 96043002000, Product no 43 Drive KEY Part Description Steering Assembly Engine Seat Assembly Wheels and Tires DecalsMower Deck KEY Part NO. NO. Description Mower Lift Service Notes Service Notes Suggested Guide for Sighting Slopes for Safe Operation Warranty Statement

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